In a significant shift that ends more than a decade of regulatory uncertainty in the cryptocurrency sector, the US Securities and Exchange Commission (SEC) has issued its first comprehensive interpretive guidance classifying digital assets under federal securities laws.
Released on March 17, 2026, and jointly supported by the Commodity Futures Trading Commission (CFTC), the 68-page framework, often referred to as the “token taxonomy” explicitly states that the majority of crypto assets do not qualify as securities, carving out clear categories and providing pathways for tokens to operate outside SEC jurisdiction.
The guidance arrives amid a broader pro-innovation stance under SEC Chairman Paul S. Atkins, who described the move as drawing “clear lines after over a decade of uncertainty.”
In remarks at the DC Blockchain Summit on the same day, Atkins emphasized that the agency is no longer the “Securities and Everything Commission,” critiquing prior approaches that broadly applied securities rules through enforcement actions.
“Most crypto assets are not themselves securities,” he asserted, signaling a departure from the enforcement-heavy era under previous leadership.
At the core of the interpretation is a structured five-category classification system for crypto assets:
Digital commodities
Tokens intrinsically linked to the functional, decentralized operation of a blockchain network, deriving value from programmatic execution, network usage, and market supply-demand rather than from others’ managerial efforts.
These fall under CFTC oversight as commodities. The guidance explicitly names 16–17 major assets in this category, including Bitcoin (BTC), Ethereum (ETH), Solana (SOL), XRP, Dogecoin (DOGE), Cardano (ADA), Chainlink (LINK), Avalanche (AVAX), Polkadot (DOT), Stellar (XLM), Hedera (HBAR), Litecoin (LTC), Shiba Inu (SHIB), Tezos (XTZ), Bitcoin Cash (BCH), Aptos (APT), and Algorand (ALGO), granting them clear non-security status.
Digital collectibles
Tokens primarily for collection, ownership, or cultural purposes, such as NFTs representing digital art, music, memes, in-game items, or fan tokens. These generally escape securities classification.
Digital tools
Utility-driven tokens providing access to memberships, credentials, tickets, identifiers, or practical functions within ecosystems.
Stablecoins
Payment-focused stablecoins issued under frameworks like the GENIUS Act, designed for settlement and payments rather than investment, and excluded from securities treatment when properly structured.
Digital securities (or tokenized securities)
The only category remaining under SEC purview, encompassing traditional financial instruments (stocks, bonds, debt) represented or recorded on blockchain or distributed ledger technology.
A key innovation in the framework is its recognition of dynamic classification. A non-security crypto asset can temporarily fall under securities laws if marketed or sold as part of an investment contract, typically involving issuer promises of essential managerial efforts to drive purchaser profits (per the Howey test).
However, once those promises are fulfilled, the network decentralizes, or efforts cease, the token can “graduate” to non-security status.
This provides a clear off-ramp for maturing projects.The interpretation also resolves long-standing questions about common activities:
Protocol mining on proof-of-work networks and protocol staking on proof-of-stake networks do not constitute offers or sales of securities.
Certain airdrops and wrapping of non-security tokens generally avoid triggering securities rules, lacking the “investment of money” prong under Howey.
Industry reactions have been overwhelmingly positive, with many viewing the release as one of the most consequential U.S. crypto developments since Bitcoin’s inception.
Exchanges can now list named digital commodities with reduced compliance burdens, institutions gain confidence for custody and trading, and builders face less fear of retroactive enforcement.
While interpretive rather than binding rulemaking, the guidance is expected to shape enforcement priorities, registration processes, and ongoing legislative efforts like the CLARITY Act.
As the market digests the implications, Bitcoin and Ethereum prices showing early bullish momentum, tokenized real-world assets and fundraising mechanisms tied to profit expectations remain squarely in SEC territory.
For an industry long starved of clarity, this taxonomy offers a structured foundation to foster innovation while preserving core investor protections.
Naorem Mohen is the Editor of Signpost News. Explore his views and opinion on X: @laimacha.